Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September witnesses a gentle descent in average high-temperature, descending from August's mild 15.3°C (59.5°F) to a cool 12.1°C (53.8°F). Kvammen registers a gentle descent to an average nighttime low of 7.8°C (46°F) in September from its daytime highs.Humidity
The average relative humidity in September in Kvammen is 83%.Rainfall
In Kvammen, during September, the rain falls for 21.3 days and regularly aggregates up to 188mm (7.4") of precipitation. In Kvammen, during the entire year, the rain falls for 228.8 days and collects up to 1766mm (69.53") of precipitation.Snowfall
June through September are months without snowfall in Kvammen.Daylight
In September, the average length of the day in Kvammen is 12h and 55min.On the first day of September, sunrise is at 06:30 and sunset at 20:45. On the last day of the month, sunrise is at 07:43 and sunset at 19:12 CEST.
Sunshine
In Kvammen, the average sunshine in September is 5.2h.UV index
In Kvammen, the average daily maximum UV index in September is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: In September, a daily UV index of 2 turns into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Kvammen?
What is the average humidity in September in Kvammen?
How many days does it rain in September in Kvammen?
When it does not snow in Kvammen?
Does it snow in Kvammen in September?
How many hours of daylight does Kvammen have in September?
What time are sunrise and sunset in September in Kvammen?
How many hours of sunshine does Kvammen have in September?
What is the UV index intensity in September in Kvammen?
Average temperature in September
Kvammen, Norway
- Average high temperature in September: 12.1°C
The warmest month (with the highest average high temperature) is July (16°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in September: 7.8°C
The month with the highest average low temperature is August (10.2°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure in September
Kvammen, Norway
- Average pressure in September: 1011.5mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1005.2mbar).
Average wind speed in September
Kvammen, Norway
- Average wind speed in September: 13km/h
The windiest month (with the highest average wind speed) is December (16km/h).
The calmest month (with the lowest average wind speed) is July (10.3km/h).
Average humidity in September
Kvammen, Norway
- Average humidity in September: 83%
The month with the highest relative humidity is March (86%).
The month with the lowest relative humidity is May (76%).
Average rainfall in September
Kvammen, Norway
- Average rainfall in September: 188mm
The wettest month (with the highest rainfall) is December (221mm).
The driest month (with the least rainfall) is June (85mm).
Average rainfall days in September
Kvammen, Norway
- Average rainfall days in September: 21.3 days
The month with the highest number of rainy days is August (22.8 days).
The month with the least rainy days is February (14.8 days).
Average snowfall in September
Kvammen, Norway
- Average snowfall in September: 0mm
The month with the highest snowfall is February (330mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Kvammen, Norway
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Kvammen, Norway
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in September: 5h and 1min
The month with the most sunshine is June (Average sunshine: 8h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).
Average sunshine days in September
Kvammen, Norway
- Average sunshine days in September: 7.5 days
The month with the most sunshine days is May (10.1 days).
The month with the least sunshine days is December (5.5 days).
Average UV index in September
Kvammen, Norway
- Average UV index in September: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are February, March, November and December (UV index 1).
Average cloud cover in September
Kvammen, Norway
- Average cloud cover in September: 64
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is May (Cloud cover 53).
Average visibility in September
Kvammen, Norway
- Average visibility in September: 9km
The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and March (8km).
